1964517162

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{20113}}^1$

素因数の和:20414

約数の個数: 32

約数和(自身を含む): 4000915968

約数和(自身を除く): 2036398806

約数列:

[1, 2, 3, 6, 73, 146, 219, 223, 438, 446, 669, 1338, 16279, 20113, 32558, 40226, 48837, 60339, 97674, 120678, 1468249, 2936498, 4404747, 4485199, 8809494, 8970398, 13455597, 26911194, 327419527, 654839054, 982258581, 1964517162]

約数ペア:

[(1, 1964517162), (2, 982258581), (3, 654839054), (6, 327419527), (73, 26911194), (146, 13455597), (219, 8970398), (223, 8809494), (438, 4485199), (446, 4404747), (669, 2936498), (1338, 1468249), (16279, 120678), (20113, 97674), (32558, 60339), (40226, 48837)]